Open the photo * **SAMEH MANSOUR14- when adding sodium hydroxide solution to iron III sulphate solution,Reddish brown precipitate is formed.1- Which of the fo!lowing ionic equations represents the previous reaction?(a) 2FE3+(aq)+ 60H (ag) + 2Fe(OH)3(aq)(b) 3s042 (ag) + 6Na* (ag) →3N22SO4 (s)(C) Fe3a(ag) +30H (ag) → Fe(OH)3(s)(d) 2FE3+(aq)+ 3s0,2-(aq) → Fe2(SO4)3(s)a2- The formed precipitate dissolves in .(a) Diluted hydrochloric acid(b) Sodium hydroxide solution

when aqueous solution of iron III sulphate reacts with aqueous solution of sodium hydroxide , then…

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-when adding sodium hydroxide solution to iron III sulphate solution, Reddish brown precipitate is formed.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Open the photo

* **
SAMEH MANSOUR
14- when adding sodium hydroxide solution to iron III sulphate solution,
Reddish brown precipitate is formed.
1- Which of the fo!lowing ionic equations represents the previous reaction?
(a) 2FE3+
(aq)
+ 60H (ag) + 2Fe(OH)3(aq)
(b) 3s042 (ag) + 6Na* (ag) →3N22SO4 (s)
(C) Fe3a
(ag) +30H (ag) → Fe(OH)3(s)
(d) 2FE3+
(aq)
+ 3s0,2-
(aq) → Fe2(SO4)3(s)
a
2- The formed precipitate dissolves in .
(a) Diluted hydrochloric acid
(b) Sodium hydroxide solution

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